<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>图片位置定位</title>
    <style type="text/css">
        div{width: 500px;height: 500px;cursor: help;}
        .img{
            background:url("pic/01.jpg") no-repeat;
            background-position: 0px,0px;}
    </style>
</head>
<body>
<div class="img">

</div>
</body>
</html>